Using the sharp edge - メーカー・企業と業務用製品 | イプロスものづくり

[Production Example] Non-woven Fabric Mask Manufacturing Machine Ear Strap (Ear Hook) Cutting Blade

We will introduce a case where the shape was adjusted so that the upper and lower blades of the scissors make contact at a point, improving cutting performance and extending lifespan!

We received an inquiry about the scissors-type blade used for continuously cutting the ear straps of masks in non-woven fabric mask manufacturing machines, and we would like to introduce a case we have developed. The conventional blades had issues with low durability and were prone to leaving uncut sections. Therefore, while maintaining the conventional shape, we improved the blade shape and material. For the blade material, we adopted a steel type with excellent wear resistance and adjusted the shape so that the upper and lower blades of the scissors make proper point contact, enhancing cutting performance and extending lifespan. 【Case Overview】 ■Issues - Conventional blades have low durability - Prone to leaving uncut sections ■Processing Details - Adopted a steel type with excellent wear resistance for the blade material - Adjusted the shape for proper point contact between the upper and lower blades of the scissors *For more details, please download the PDF or feel free to contact us.